# @Version : 1.0
# @Author  : 刘宇
# @File    : 08_not_operator.py
# @Time    : 2025/9/30 15:22

a = 3
b = not (a > 3) # True
print(b) # True
print(not False) # True
print(not True) # False
print(not 0) # True
print(not "jack")# False
print(not 1.88)# False
print(not a) # False
